72382044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{861691}}^1$

素因数の和:861705

約数の個数: 24

約数和(自身を含む): 193019008

約数和(自身を除く): 120636964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 861691, 1723382, 2585073, 3446764, 5170146, 6031837, 10340292, 12063674, 18095511, 24127348, 36191022, 72382044]

約数ペア:

[(1, 72382044), (2, 36191022), (3, 24127348), (4, 18095511), (6, 12063674), (7, 10340292), (12, 6031837), (14, 5170146), (21, 3446764), (28, 2585073), (42, 1723382), (84, 861691)]